What you should know about analog technology
2.15 Value status
Analog value processing
Function Manual, 06/2014, A5E03461439-AC
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Example
Enabling the value status of an analog input module
To enable the value status of an analog input module, follow these steps:
● Select the required analog module in STEP 7.
● Select "AI configuration" in the "Properties" tab of the analog module.
● Click the "Value status" button.
Figure 2-20 Enabling the value status in STEP 7